000 00521pam a2200181a 44500
008 160408b1974 xxu||||| |||| 00| 0 eng d
082 _a301.31
_bSe56
100 _aSeneca, Joseph J.
245 1 _aENVIRONMENTAL ECONOMICS
260 _aN. J., Englewood Cliffs
_bPrentice-Hall
_c1974
300 _a354
650 _aEnvironmental Policy -- United States
650 _aCost Effectiveness
650 _aAnthropo-Geography -- United States
700 _aTaussing, Michael K.
964 _gCIRC
997 _aA40877 C
999 _c250020
_d250020